Cervicalgia Symptoms. If you have cervicalgia, your symptoms may include constant neck ache, sharp pain in your neck, which is often brought about by movement (especially when you turn or twist it,) tension or stiffness in the muscles of your upper back and/or neck, headaches or neck muscles that are tender to the touch.
Until 1959 there were 48 states in America, but the admission of Alaska and Hawaii that year brought the number to 50. Other than these 50 states, there are some areas which are dependent on the United States for administration.
All the confusion about the total number of states in the USA arises mainly from the ignorance about the 2 states off the North American mainland. Though the actual number is 50, some people are of the opinion that there are 48 states; others believe that there 49, and some even go to the extent of asserting that there are 51 states in total.